number of connectivity
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Connectivity (graph theory) — In mathematics and computer science, connectivity is one of the basic concepts of graph theory: it asks for the minimum number of elements (nodes or edges) which need to be removed to disconnect the remaining nodes from each other[1]. It is… … Wikipedia
connectivity — the extent to which points, or nodes, in a network may be interconnected and thus a measure of the network efficiency in allowing transfers in space or time. See alpha index, beta index, cyclomatic number, detour index and gamma index for… … Geography glossary
Algebraic connectivity — The algebraic connectivity of a graph G is the second smallest eigenvalue of the Laplacian matrix of G . [Weisstein, Eric W. [http://mathworld.wolfram.com/AlgebraicConnectivity.html Algebraic Connectivity] . From MathWorld A Wolfram Web… … Wikipedia
St-connectivity — In computer science and computational complexity theory, st connectivity is a decision problem asking, for vertices s and t in a directed graph, if t is reachable from s .Formally, the decision problem is given by PATH = { | D is a directed graph … Wikipedia
Open Database Connectivity — In computing, Open Database Connectivity (ODBC) provides a standard software API method for using database management systems (DBMS). The designers of ODBC aimed to make it independent of programming languages, database systems, and operating… … Wikipedia
Erdős–Bacon number — A person s Erdős–Bacon number is the sum of one s Erdős number mdash;which measures the collaborative distance in authoring mathematical papers between that individual and Hungarian mathematician Paul Erdős mdash;and one s Bacon number… … Wikipedia
999 (emergency telephone number) — A sign on a beach in Whitstable, United Kingdom, advising readers to dial 999 in the event of an emergency 999 is an official emergency telephone number in a number of countries which allows the caller to contact emergency services for urgent… … Wikipedia
Java Database Connectivity — (JDBC) is an API for the Java programming language that defines how a client may access a database. It provides methods for querying and updating data in a database. JDBC is oriented towards relational databases. The Java 2 Platform, Standard… … Wikipedia
Isoelectronicity — Two or more molecular entities (atoms, molecules, ions) are described as being isoelectronic [GoldBookRef | file = I03276 | title = isoelectronic] with each other if they have the same number of valence electrons and the same structure (number… … Wikipedia
Distributed backbone — A distributed backbone is a backbone network that consists of a number of connectivity devices connected to a series of central connectivity devices, such as hubs, switches, or routers, in a hierarchy (Dean, 2010, p. 202).[1] This kind of… … Wikipedia
Siemens SX1 — Infobox Mobile phone name = Siemens SX1 imagesize = manufacturer = Siemens AG carrier = available = 2003 2005 screen = 176x220 (65,536 colours) TFT display exterior screen = camera = Integrated VGA camera 2nd camera = operatingsystem = Symbian OS … Wikipedia
